var mysql  = require('mysql');  
 
var connection = mysql.createConnection({     
  host     : 'localhost',       
  user     : 'root',              
  password : 'root',       
  port: '3306',                   
  database: 'juzao', 
  multipleStatements:true
}); 

connection.connect();
module.exports = (sql) =>{
    return new Promise(next =>{
        connection.query(sql, function (error, results, fields) {
           if (error) throw error;
          //  console.log('The solution is: ', results[0].solution);
           next(results)
      });
    // connection.end();
    })
    
}